IDEXX Laboratories Inc
IDXX- Exchange
- Nasdaq
- Industry
- In Vitro & In Vivo Diagnostic Substances
- SEC CIK
- 0000874716
In the last 90 days, IDEXX Laboratories Inc insiders filed 0 open-market purchases and 1 sale; 1,306 institutions reported holding it in 13F filings for Q2 2026, worth $39.1B in total; 3 superinvestors hold it, including Fundsmith and Weitz Investment Management.
13F holders, Q1 2022
Institutional positions in IDEXX Laboratories Inc as of Mar 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 1,036
- −64 vs. Q4 2021
- Shares held
- 72.8M
- +1.11M (+1.6%) vs. Q4 2021
- Total value
- $39.7B
- −$7.34B (−15.6%) vs. Q4 2021
- New holders
- 78
- 364 more added
- Sold out
- 142
- 409 more reduced
10 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting IDXX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,306 | $39.1B |
| Q1 2026 | 1,318 | $41.2B |
| Q4 2025 | 1,385 | $50.3B |
| Q3 2025 | 1,302 | $46.1B |
| Q2 2025 | 1,234 | $40.0B |
| Q1 2025 | 1,143 | $31.1B |
| Q4 2024 | 1,124 | $29.8B |
| Q3 2024 | 1,117 | $36.7B |
| Q2 2024 | 1,110 | $36.4B |
| Q1 2024 | 1,147 | $39.1B |
| Q4 2023 | 1,155 | $40.5B |
| Q3 2023 | 1,061 | $32.4B |
| Q2 2023 | 1,069 | $36.7B |
| Q1 2023 | 1,058 | $36.4B |
| Q4 2022 | 1,001 | $30.0B |
| Q3 2022 | 925 | $24.0B |
| Q2 2022 | 959 | $25.9B |
| Q1 2022 | 1,036 | $39.7B |
| Q4 2021 | 1,110 | $47.1B |
| Q3 2021 | 1,063 | $44.6B |
| Q2 2021 | 1,037 | $46.1B |
| Q1 2021 | 1,015 | $35.6B |
Institutions, Q1 2022
Shares, value and share of portfolio for each institution holding IDEXX Laboratories Inc; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Shelton Capital Management | 7,913 | $4.33M | 0.16% | +325+4.3% | Added |
| Allstate Corp | 7,913 | $4.33M | 0.12% | +805+11.3% | Added |
| Flputnam Investment Management Co | 7,983 | $4.37M | 0.14% | −183−2.2% | Reduced |
| NewEdge Wealth, LLC | 8,043 | $4.40M | 0.20% | +373+4.9% | Added |
| Taylor Frigon Capital Management LLC | 8,201 | $4.49M | 1.67% | −20.0% | Reduced |
| Tredje AP-fonden | 8,200 | $4.49M | 0.09% | 00.0% | Unchanged |
| Moody Lynn & Lieberson, LLC | 8,394 | $4.59M | 0.34% | −1,429−14.5% | Reduced |
| Clearbridge Investments, LLC | 8,406 | $4.60M | 0.00% | −7−0.1% | Reduced |
| Barbara Oil Co. | 8,495 | $4.65M | 2.13% | 00.0% | Unchanged |
| Regions Financial Corp | 8,500 | $4.65M | 0.04% | +30.0% | Added |
| Hartline Investment Corp | 7,396 | $4.67M | 0.59% | +601+8.8% | Added |
| Congress Asset Management Co | 8,767 | $4.80M | 0.04% | −5,466−38.4% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 8,798 | $4.81M | 0.06% | +468+5.6% | Added |
| Prio Wealth Limited Partnership | 8,806 | $4.82M | 0.16% | 00.0% | Unchanged |
| Chapman Investment Management, LLC | 8,824 | $4.83M | 2.57% | 00.0% | Unchanged |
| Security Asset Management | 8,858 | $4.85M | 2.08% | −48−0.5% | Reduced |
| MML Investors Services, LLC | 8,979 | $4.91M | 0.03% | +980+12.3% | Added |
| Hartford Investment Management Co | 9,117 | $4.99M | 0.13% | −594−6.1% | Reduced |
| Mitchell Capital Management Co | 9,123 | $4.99M | 1.12% | +95+1.1% | Added |
| Torray LLC | 9,267 | $5.07M | 0.81% | −316−3.3% | Reduced |
| Louisiana State Employees Retirement System | 9,900 | $5.08M | 0.12% | +100+1.0% | Added |
| Gateway Investment Advisers LLC | 9,290 | $5.08M | 0.05% | −5−0.1% | Reduced |
| Fulcrum Asset Management LLP | – | $5.09M | 1.48% | – | – |
| Parkman Healthcare Partners LLC | 9,388 | $5.14M | 1.50% | −1,582−14.4% | Reduced |
| PFG Advisors | 9,390 | $5.14M | 0.53% | +964+11.4% | Added |
| Daiwa Securities Group Inc. | 9,665 | $5.29M | 0.03% | +1,005+11.6% | Added |
| Kiwi Wealth Investments Limited Partnership | 10,045 | $5.50M | 0.30% | +10,045 | New |
| Tokio Marine Asset Management Co Ltd | 10,109 | $5.53M | 0.44% | +2,593+34.5% | Added |
| Assetmark, Inc | 10,123 | $5.54M | 0.02% | −11,593−53.4% | Reduced |
| Grandeur Peak Global Advisors, LLC | 10,287 | $5.63M | 0.27% | +6,252+154.9% | Added |
| Reliant Investment Management, LLC | 10,363 | $5.67M | 2.91% | −223−2.1% | Reduced |
| Headinvest, LLC | 10,465 | $5.72M | 1.09% | −39−0.4% | Reduced |
| Bank of Nova Scotia | 10,522 | $5.76M | 0.01% | −8,665−45.2% | Reduced |
| Ossiam | 10,601 | $5.80M | 0.15% | +3,171+42.7% | Added |
| Two Sigma Advisers, LP | 10,600 | $5.80M | 0.02% | +3,900+58.2% | Added |
| Segall Bryant & Hamill, LLC | 10,782 | $5.90M | 0.06% | 00.0% | Unchanged |
| Perkins Capital Management Inc | 10,805 | $5.91M | 4.85% | 00.0% | Unchanged |
| Long Road Investment Counsel, LLC | 10,900 | $5.96M | 2.68% | 00.0% | Unchanged |
| Nissay Asset Management Corp | 10,902 | $5.96M | 0.05% | +181+1.7% | Added |
| Texas Permanent School Fund | 10,998 | $6.02M | 0.08% | −682−5.8% | Reduced |
| Thames Capital Management LLC | 11,007 | $6.02M | 1.27% | +11,007 | New |
| Westpac Banking Corp | 11,028 | $6.03M | 0.07% | −554−4.8% | Reduced |
| Illinois Municipal Retirement Fund | 11,035 | $6.04M | 0.18% | +4,250+62.6% | Added |
| Capital International Sarl | 11,041 | $6.04M | 0.30% | −408−3.6% | Reduced |
| Bokf, NA | 11,071 | $6.06M | 0.10% | −2,296−17.2% | Reduced |
| Cubist Systematic Strategies, LLC | 11,089 | $6.07M | 0.05% | +9,787+751.7% | Added |
| Comgest Global Investors S.A.S. | 11,113 | $6.08M | 0.10% | +7,611+217.3% | Added |
| Bryn Mawr Trust Co | 11,126 | $6.09M | 0.24% | −10.0% | Reduced |
| Anderson Hoagland & Co | 11,132 | $6.09M | 0.78% | −83−0.7% | Reduced |
| Glenview Trust Co | 11,138 | $6.09M | 0.20% | −930−7.7% | Reduced |
| O'Shaughnessy Asset Management, LLC | 11,193 | $6.12M | 0.10% | −708−5.9% | Reduced |
| Swiss Life Asset Management Ltd | 11,253 | $6.15M | 0.09% | −779−6.5% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 11,346 | $6.21M | 0.06% | +703+6.6% | Added |
| Handelsbanken Fonder AB | 11,364 | $6.22M | 0.03% | −2,000−15.0% | Reduced |
| Norinchukin Bank, The | 11,425 | $6.25M | 0.08% | +3,453+43.3% | Added |
| ExodusPoint Capital Management, LP | 11,485 | $6.28M | 0.09% | +11,485 | New |
| Public Sector Pension Investment Board | 11,862 | $6.49M | 0.04% | −15,270−56.3% | Reduced |
| SG Americas Securities, LLC | 12,002 | $6.57M | 0.06% | +5,942+98.1% | Added |
| CWM Advisors, LLC | 12,113 | $6.63M | 0.77% | −1,532−11.2% | Reduced |
| Marietta Investment Partners LLC | 12,136 | $6.64M | 1.52% | +10+0.1% | Added |
| Mackay Shields LLC | 12,153 | $6.65M | 0.06% | −479−3.8% | Reduced |
| Mutual of America Capital Management LLC | 12,162 | $6.65M | 0.07% | +118+1.0% | Added |
| Lord, Abbett & Co. LLC | 12,264 | $6.71M | 0.02% | −4,725−27.8% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 12,229 | $6.76M | 0.09% | −295−2.4% | Reduced |
| Comerica Bank | 13,302 | $6.83M | 0.05% | +855+6.9% | Added |
| Fifth Third Bancorp | 12,502 | $6.84M | 0.03% | +260+2.1% | Added |
| EFG Asset Management (Americas) Corp. | 12,585 | $6.89M | 1.28% | −2,668−17.5% | Reduced |
| McKinley Capital Management LLC /Delaware | 12,608 | $6.90M | 0.69% | 00.0% | Unchanged |
| In-Depth Partners, LLC | 12,713 | $6.96M | 6.81% | −2,874−18.4% | Reduced |
| Yousif Capital Management, LLC | 12,942 | $7.08M | 0.08% | +175+1.4% | Added |
| Pacer Advisors, Inc. | 12,975 | $7.10M | 0.06% | +4,782+58.4% | Added |
| British Columbia Investment Management Corp | 13,091 | $7.16M | 0.05% | −1,858−12.4% | Reduced |
| IFM Investors Pty Ltd | 13,154 | $7.20M | 0.11% | +1,652+14.4% | Added |
| Mackenzie Financial Corp | 13,169 | $7.20M | 0.01% | −667−4.8% | Reduced |
| Gulf International Bank (UK) Ltd | 13,206 | $7.22M | 0.11% | −41−0.3% | Reduced |
| Creative Planning | 13,542 | $7.41M | 0.01% | +1,528+12.7% | Added |
| DnB Asset Management AS | 13,572 | $7.42M | 0.04% | +224+1.7% | Added |
| Bridgeway Capital Management, LLC | 13,590 | $7.43M | 0.14% | 00.0% | Unchanged |
| Cardinal Capital Management | 13,627 | $7.46M | 1.51% | +127+0.9% | Added |
| State of Tennessee, Treasury Department | 13,754 | $7.52M | 0.03% | −438−3.1% | Reduced |
| Bessemer Group Inc | 13,872 | $7.59M | 0.02% | +821+6.3% | Added |
| Public Employees Retirement Association of Colorado | 13,957 | $7.63M | 0.03% | −131−0.9% | Reduced |
| Oppenheimer Asset Management Inc. | 14,084 | $7.71M | 0.11% | −1,460−9.4% | Reduced |
| Brasada Capital Management, LP | 14,330 | $7.84M | 1.48% | −4,040−22.0% | Reduced |
| Spinnaker Trust | 14,335 | $7.84M | 0.53% | +97+0.7% | Added |
| Fiduciary Trust Co | 14,436 | $7.90M | 0.14% | −735−4.8% | Reduced |
| APG Asset Management N.V. | 16,452 | $8.09M | 0.02% | −3,300−16.7% | Reduced |
| Marsico Capital Management LLC | 14,839 | $8.12M | 0.28% | 00.0% | Unchanged |
| Utah Retirement Systems | 15,038 | $8.23M | 0.11% | −300−2.0% | Reduced |
| Rafferty Asset Management, LLC | 15,715 | $8.60M | 0.05% | +6,185+64.9% | Added |
| Academy Capital Management Inc | 16,458 | $9.00M | 1.44% | +498+3.1% | Added |
| Xponance, Inc. | 16,623 | $9.09M | 0.15% | +145+0.9% | Added |
| Strategic Global Advisors, LLC | 17,022 | $9.31M | 1.36% | +835+5.2% | Added |
| Taikang Asset Management (Hong Kong) Co Ltd | 17,192 | $9.40M | 1.60% | +8,533+98.5% | Added |
| Jag Capital Management, LLC | 19,365 | $9.47M | 0.95% | −1,699−8.1% | Reduced |
| Natixis Advisors, L.P. | 17,533 | $9.59M | 0.04% | +915+5.5% | Added |
| CIBC Asset Management Inc | 17,621 | $9.64M | 0.03% | +438+2.5% | Added |
| Capital International Inc | 17,842 | $9.76M | 0.11% | −11,684−39.6% | Reduced |
| Epoch Investment Partners, Inc. | 18,157 | $9.93M | 0.05% | +3,443+23.4% | Added |
| ING Groep NV | 18,348 | $10.0M | 0.10% | +3,679+25.1% | Added |